From 03a1afe5f8dbdb7642dc028489be9ec3b813442c Mon Sep 17 00:00:00 2001
From: Toni Wilen <twilen@winuae.net>
Date: Wed, 4 Jun 2025 20:17:02 +0300
Subject: [PATCH] flush denise drawing thread queue before rendering next
 lagless vsync slice

---
 custom.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/custom.cpp b/custom.cpp
index 41653531..63f86dea 100644
--- a/custom.cpp
+++ b/custom.cpp
@@ -5450,7 +5450,7 @@ static void lightpen_trigger_func(uae_u32 v)
 
 static bool do_render_slice(int mode, int slicecnt, int lastline)
 {
-	//draw_lines(lastline, slicecnt);
+	draw_denise_line_queue_flush();
 	crender_screen(0, mode, true);
 	return true;
 }
-- 
2.47.3